:root{--app-tabbar-height:13.33333vw}#app{min-height:100vh}.custom-tabbar{position:fixed!important;bottom:0!important;left:0!important;right:0!important;width:100%!important;max-width:100vw!important;z-index:100!important;box-sizing:border-box}.custom-tabbar .van-tabbar-item{position:relative;color:#333}.custom-tabbar .van-tabbar-item--active{color:#333}.loading-container{display:flex;justify-content:center;align-items:center;height:100vh}